© 2026 Ramkrishna Barman. CADSECTION is developed and sold by Ramkrishna Barman, an individual software developer, Sajherpar Ghoramara, Cooch Behar, West Bengal – 736165, India. Prices are in Indian rupees and are the full amount you pay. Payments are processed securely by Razorpay.
AutoCAD is a registered trademark of Autodesk, Inc., Windows a trademark of Microsoft Corporation, and ESurvey and ESurvey CADD are trademarks of their owner. CADSECTION is an independent product, not affiliated with, endorsed or sponsored by any of them; other software is named only to say which files CADSECTION can open or work with.